What is a button? As far as I understand it, it is a switch that triggers something to happen. Today I will focus on the use of independent buttons, because this microcontroller has only 16 IO ports, ...
I finally received the development kit. I am very happy to be shortlisted for this DIY competition. I have been busy with work recently, so I took some time to discuss the hardware resources and softw...
Designing multiple mobile antennas? Facing efficiency degradation? Here’s a guide to developing products with superior antenna performance using COFF capacitor devices to increase system efficiency an...
CircuitPython is a fork of MicroPython. For a long time, CircuitPython has been forked from MicroPython 1.9.4. Recently, Adafruit integrated 3 years of MicroPython updates and upgraded the kernel to 1...
On August 8, TSMC announced at the board meeting that it would join forces with Robert Bosch GmbH, Infineon Technologies AG and NXP Semiconductors NV to establish the European Semiconductor Manufactu...[Details]
HONG KONG – Media OutReach - 13 June 2022 – The Hong Kong Polytechnic University (PolyU) and the Federation of Hong Kong Industries (FHKI) have signed a Memorandum of Understanding to deepen their co...[Details]
According to a recent research survey by a market research company, the advanced packaging market will rise from its current market value to more than US$25 billion and will exceed US$40 billion by 2...[Details]
Recently, Yu Yingjie, Vice Governor of Shanxi Province, presided over the National Third Generation Semiconductor Technology Innovation Center (Shanxi) Promotion Meeting. It is reported that the Mini...[Details]
Use chip STC89C52RC, 2 latches 6 common cathode digital tubes with decimal points display a 24-hour clock There is no clock chip, so the time will be reset after power failure Schematic diagram for T...[Details]
The electronic parking brake system (EPB) refers to a technology that integrates temporary braking during driving and long-term braking after parking, and realizes parking braking by electronic con...[Details]
Multi-rate simulation
Usually, the simulation models of power electronic control systems built in the Simulink environment are multi-rate simulation models. This is because:
01
...[Details]
There are two ways to measure current using a digital multimeter. The first method is to use the digital multimeter directly to measure current. This requires the multimeter to be connected in seri...[Details]
Light sensor and LED lamp combination Wind and solar LED street lights are highly intelligent and unattended road lighting fixtures that use wind and sunlight to generate electricity and use batteri...[Details]
When debugging the AD function of STM8S103K3T6, it was found that when the temperature changes rapidly (hair dryer simulation), the read AD value will occasionally jump, and the position of the appea...[Details]
Singularity means the point from 0 to 1. Whether it is the beginning of the universe in the Big Bang theory or the outbreak of a technological revolution in mankind, it all starts from a singularity....[Details]
In order to achieve synchronization between threads, a mutex lock is usually added before executing the critical code segment, and unlocked after the critical code segment is executed. In order to ...[Details]